DUBAN DB22-HM455 Leeb Hardness Tester
Display 12.5mm LCD, with backlight, 9 kinds of tested materials, Measurement range 170~960HLD, Measurement accuracy relative error +/- 0.8% (HLD = 800); Repeatability +/- 0.8%
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LANDTEK HM6560 Leeb Hardness Tester Rapid inspection of multiple measurement parts of large workpieces
$ 319.00
Product Applications
It is used for installed mechanical or permanent assemblies, mold cavities, heavy workpieces, pressure vessels, turbine-generator sets and equipment, workpieces with very narrow test spaces, bearings, etcFailure analysis of parts requires regular and original documentation of test results, material classification in metal material warehouses, and rapid inspection of large workpieces at multiple measuring points.
Features
Featuring a sturdy aluminum alloy shell for maximum durability.
The test material and test direction can be selected via the keyboard.
Six hardness (HL, HRC, HRB, HB, HV, HS) can be converted.
The results of each test can be displayed repeatedly, and gross errors can be removed.
It can store 50 sets of measured values, test materials, test directions and other information.
Allows the user to calibrate for more accurate measurements.
manual and automatic shutdown functions; Low battery Voltage indication function.
USB data cable output is used to communicate with PC; Bluetooth and Bluetooth data output options are available.
Duban DB22-HM455 Leeb Hardness TesterSpecifications
| LIST | VALUE |
|---|---|
| monitor | 12.5Mm LCD with backlight |
| material under test | 9 kinds |
| Measurement range | 170~960HLD |
| Measurement Accuracy | Relative error +/- 0.8% (HLD = 800); Repeatability +/- 0.8% |
| memory function | 50 sets of data |
| Impact device | Type D, self-Weight 75g |
| Operating temperature | -10~50°C |
| Relative Humidity | <90%RH |
| Power Supply | 2 AA batteries |
| size | 137mmx76mmx32mm |
Duban DB22-HM455 Leeb Hardness Tester Packing list
Host X1, Split Sensors X1, Richter Hardness Block X1, Small Support Ring X1, Portable Case (BO9) X1, Instruction Manual X1, Cleaning Brush X1
[Note] Because the manufacturer's packaging may be updated or upgraded, the detailed packaging list shall be subject to the latest standard configuration of the manufacturer.
FAQ
- ActiveDL/T 1845-2018
- ActiveGB/T 13313-2008
- ActiveGB/T 17394.1-2014
- ActiveGB/T 17394.4-2014
- ActiveGB/T 17394.3-2022
- ActiveGB/T 17394.2-2022
- AbolishGB/T 17394-1998


DB22-HM455






